this edgy phase of rihanna (2007-2008) will always be so cool. she was already shaping her fashion sense and style before rated r era which was even more edgier.
Did you know? Rihanna's smash hit, "SOS," was originally intended to be a duet with Christina Milian, but she turned it down. Evan Rogers thought she simply didn't want to do the song with Rihanna.
Source: Vulture